@metamask/onchain-permissions-kernel
An implementation of the latest draft of the Onchain Permissions Standard as a MetaMask Snap.
1
Versions
(MIT-0 OR Apache-2.0)
License
No
Install Scripts
Missing
Provenance
Supply chain provenance
Status for the latest visible version.
No SLSA provenance
npm registry signatures
gitHead linked
Without SLSA provenance there is no cryptographic link between this tarball and the public source — the axios compromise (March 2026) relied on exactly this gap.
Maintainers
mcmirenicholasellullgbotnaugturritavedanfinlaykumavisrekmarksmetamaskbotgudahttbrad.deckersethkfman
Accepted risks
Findings the reviewer chose to accept rather than block on.
| Source | Rule | Reason | Accepted by | When |
|---|---|---|---|---|
| phantom-deps | phantom-dep:buffer | AI (phantom-deps): Buffer is a bundled dep in MetaMask Snaps; phantom detection is a false positive for this build pattern. | ai | |
| phantom-deps | phantom-dep:@metamask/snaps-sdk | AI (phantom-deps): snaps-sdk may be consumed indirectly via the Snap build toolchain; stable false positive for this package. | ai | |
| bogus-package | bogus-package | AI (bogus-package): Sparse README reflects early-stage MetaMask Snap, not spam; published under official MetaMask org by known contributor. | ai |
Versions (showing 1 of 1)
| Version | Deps | Published |
|---|---|---|
| 0.1.2 | 2 / 24 |
v0.1.2
1 finding
LOW
No provenance attestation
provenance
Package was published without Sigstore provenance. Only ~12% of npm packages have provenance, so this is common but not ideal.